Jia Baoyu rubbed his hands, rice seeds and potato seeds, he wanted both of them, but the system just let him choose one of the two, isn't this a proper punishment?

In the midst of all the entanglements, Jia Baoyu still chose the most suitable potato seeds for the northern land.

Although rice seeds are also good, the Great Zhou Dynasty is at the end of the Xiaoice River, and droughts occur from time to time, simply put, water shortage, serious water shortage.

Not only is there a shortage of water in the north, but even in Jiangsu and Zhejiang.

Even this situation will continue for more than ten years, until the reign of the Qing Dynasty, in the middle and late Kang Mazi, the drought of the Xiaoice River gradually eased.

So rice seeds are not suitable.

Potatoes were planted as early as the Yuan Dynasty, but the yield of the first generation of potatoes was not high, and they needed to be strictly cultivated and developed from generation to generation.

It was also in the Kang Mazi period that potatoes really became the staple food of the people.

If it weren't for the artifact of the potato, there would be no prosperous Kangqian era in history, and the so-called prosperous Kangqian era is just a prosperous sweet potato era.

In particular, potatoes are sweet potatoes, and sweet potatoes are also the common name for potatoes (specifically sweet potatoes).

Originally, he wanted to grow wheat on the land, but now that he has potato seeds in 2023, he will be able to feed a large number of people!

Jia Baoyu found that the rewarded potato seeds could be extracted at any time.

[2023 Chinese Academy of Sciences Improved Potato Seeds: Propagated from potato seeds returned with Shenzhou 14, miniature potatoes can be produced in 2 months, characterized by high yield, salt and alkali tolerance, high starch content, stronger resistance to viruses, and a yield of 5,000 catties per mu! 】

"I'm a good girl, with a yield of 5,000 catties per mu?"

Jia Baoyu directly choked at the flax, he knew that the yield per mu of potatoes was high, but he didn't expect the yield per mu to be so high, didn't that mean that he could feed an army of tens of thousands of people by planting a hundred and eighty acres of potatoes?

The yield per mu is 5,000, and one hundred mu is 500,000 catties, and according to the daily consumption of 5 catties per soldier, a team of 10,000 people can eat for 10 days.

What if 1,000 acres are planted, 10,000 acres?

Wouldn't that be a geometric exponential increase?

Jia Baoyu suppressed his excitement and comforted himself: "Obscene development, don't wave, plant it first." ”

Packing up his mood, Jia Baoyu hugged the attacker in his arms and kissed him violently, and the kisser was dizzy, thinking that his hard work had impressed the other party.

"My good attacker, you are really my lucky star!"

The attacker said softly: "It's nice to say, I was suffocated by you just now, and I don't pity others, and I still make people ......."

The attacker didn't continue, she was afraid that she would be killed by the god of harmony.

Although they could not really enter the port, after such a battle, the attackers fell into a deep sleep.

She has never walked such a long way when she has grown so big, although she is riding in a carriage, but it is also a great test of people's physical strength.

The high-speed rail of later generations was so fast and convenient that ordinary people would feel tired after sitting for three or four hours, not to mention the carriage that could turn people's stomachs upside down.

Qin Keqing, who was in a position away, heard the sound of the attack's breathing gradually calming down, and his heart was also relaxed.

The two of them did things with Jia Baoyu, and they tired her enough.

Just as she was about to fall asleep in a daze, she suddenly felt a jolt on the bed, and then a hot body came in from the end of the bed.

Qin Keqing's heart also began to tremble with the bed board, her muscles tensed, her teeth chattered, I don't know if she was scared or nervous.

It's bitterly cold outside.

It is said that it is cold before frost and cold after snow.

There had just been a heavy snowfall, the weather was extremely cold, freezing cold, and the house was leaking on all sides, and the temperature in the house was about minus ten degrees Celsius.

As a yellow flower girl, Qin Keqing was the first time to be drilled into the quilt.

She didn't know what to do, because she recognized the person who drilled the quilt was Jia Baoyu, who had an in-depth communication with the attacker just now.

All kinds of scenes flashed in her mind, the picture version of the husband and wife one hundred and eight styles she saw before she got married, and all kinds of unsightly pictures, Lili was in her eyes.

She touched her face, and it was terrifyingly hot, as if it was on fire.

Although Qin Keqing couldn't see her face in the dark, she knew that it must be red, like a ripe tomato.

She felt her blood boiling all over her body, as if she were boiling a pot.

Jia Baoyu also came with the attitude of giving it a try, he didn't plan to come with a real gun, after all, the time, venue, and environment are not allowed.

He had just gone through the time of the Sage, and he was not so impulsive.

He just felt that there were two women sleeping on the bed, and he only hugged one, which was a bit favoritism and a bit of a loss.

Men, you can't hug left and right, what kind of man is it?

He was nimble like an ape, getting out of bed, turning, lifting the quilt, and getting in, and the whole set of movements flowed smoothly, as if he had rehearsed it a hundred and eighty times.

I don't know why, it's obviously two quilts.

He covered one himself, and the raider and Qin Keqing covered one, and now the raider has reached his quilt, it stands to reason that Qin Keqing's quilt should have the same taste as the raider, but Qin Keqing's body has an extremely special aroma.

Jia Baoyu drilled from the bottom to the top and crashed headlong into Qin Keqing's bed.

I thought I could get in smoothly, but I didn't expect to hit a two-legged wall as soon as I entered the door.

With a soft sound, Jia Baoyu felt that his head had touched something extremely hard, and when he touched it with his hand, it was actually a pair of knees.

"Keqing, why are you still guarding against me, open the door quickly, I want to come in."

Qin Keqing's face was flushed with shame, she gritted her teeth and said, "It's disgusting, how can there be such a scoundrel as you, you go back to your bed quickly." ”

Jia Baoyu smiled: "Long night, no intention to sleep, I don't believe you can sleep." ”

"From now on, you have to say goodbye to your previous life, here, no one knows that you are Grandma Rong of Ning Guofu, have you thought about it and given yourself a new name?"

Jia Baoyu stopped joking and said sullenly.

Qin Keqing was silent for a while, and said, "I'm not good at choosing names, why don't you pick one for me?" ”

"The mountain spits out the clear blue water, and the Xinyi flowers are white and the willows are yellow. It's better to call it Qin Lan. ”

Jia Baoyu's right hand paused on the other party's shoulder, feeling the other party's body tremble slightly.

"Qin Lan?"

Qin Keqing read it a few times, and said happily: "This name is good, from now on, I will be called Qin Lan." But what should I call you if someone else asks? ”

Jia Baoyu smiled: "I declare you to be my concubine." ”

"Phew!"

Qin Keqing spat angrily, "Just think about some beautiful things, I want to do something like attacking people." ”

Jia Baoyu said with a smile: "No problem, you can be the deputy of the attacker, follow her to learn to manage the store, Tianjin will be my base camp in the future, and I will rely on my sister." ”